Guitar bridge pin



FIG. 1 is a front elevational view of a guitar bridge pin, showing my new design.

FIG. 2 is a rear elevational view;

FIG. 3 is a right side elevational view;

FIG. 4 is a left side elevational view; and

FIG. 5 is a sectional view taken along line 5--5 of FIG. 1. 

The ornamental design for a guitar bridge pin, as shown and described. 